The machine tool use:

      The machine tool is a semi-automatic upright type honing machine , apply to the hole processing the various jar cover hole , hydraulic pressure jar, other precise through-hole and unfair hole, may gain Ra <0.1's surface harshness , dimension accuracy not being lower than grade-7 process the hole that the machine tool processes. Make use of the short route or distance of travel to be able to trim the taper processing the part hole's.

     The machine tool can process the hole diameter range for 50-200 millimeters. Maximal treating hole length is 1000 millimeters. Both being able to be a cast iron part and, can be steel part , the part including the heat treatment queen the part by honing.

Machine tool main technology specification:

1. Maximal honing hole diameter
(mm): 200
2. Minimal the top gem
of a girdle-pendant hole grinds a
diameter (mm): 50
3. Maximal chief axis route or
distance of
travel (mm): 1150
4. Maximal honing hole
depth (mm): 1000
5. The table top working arrives at
maximal hydrosphere basal plane
distance (mm): 1120
6. The column centre
arrives at column face
distance (mm): 370
7. The chief
axis revolves: Speed stepless is
adjusted

8. Chief axis intercourse
speed (stepless , m/min):
3-30
9. The chief axis makes
a hole with an awl: NO.5
10. Bistrique swells up
shrinking: Hydraulic pressure
hydraulic
11. Chief axis bottom-end  is at a distanceof till the table top working (mm): 2603
12. Table top dimension working (mm): 500 x1250
13. Table top altitude working (mm): 450
14. Maximal route or distance of travel of working table: 500
15. Betoken drive
   A. Chief axis revolution electric
   motor type: FRN7.5G11S-4CX
   B. Chief axis
   revolution electric motor power (KW): 7.5
   C. Chief axis revolution stepless speed
   regulating

16. Hydraulic pressure device
   A. Hydraulic pump  type: YB-16/63x63
   B. Hydraulic pump oil  transportation rate (divide  litre): 19/94  
   C. Drive the electric  motor type: Y160M-6-B3
   D. Drive electric  motor power (KW): 7.5
   E. Drive the electric motor rotation rate (rotate/ mark): 960
   F. Betoken oil  road actuating pressure  (bar): 45
   G. Assist oil  road actuating pressure (bar): 20
17. Cooling devise
   A. Cooling pump  type: AB-50C
   B. Cooling  pump electric motor power (KW): 0.12
   C. Pumping  capacity cooling down  (L/min): 50
   D. Filter type: CFTQ-50
   E. Filter electric motor  power (KW): 0.18
   F. Cooler bin volume  (mm3): 700 x900x350
18. Machine tool external form dimension(L*W*H , mm): 1520*1950*4830
19. Machine tool net weight/ gross weight (Kg): 4500/5300
20. Machine tool package box dimension (L*W*H , mm): 5500*2000*1900